STELS 8 т, в комплекте с башмаками 1/2"–1" 18114 [14/16] Possible problems at operation

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i4 5 3 jmyBomBrLHflPABnwHECKkim OMnAKTHbiüi POSSIBLE PROBLEMS AT OPERATION Possible reason Remedy ENG Failure Check the oil level following these steps I Turn the release valve counterclockwise so that ram moves to its lowermost position If the ram doesn t go down use force Insufficient oil level 2 Open the oil filler plug Oil shall be on the level of the lowest point of oil filler If the oil level is lower fill up more oil till it reaches the desired level Use the recommended oil type only 3 Put the oil filler plug back to its place 4 Close the release valve then move the jack ram up and down till its end positions several times This will let fully distribute oil through the whole system In most cases the procedure helps to get the device functioning again 5 Check the device operation Ram is not coming up from the cylinder I Turn the release valve counterclockwise by one full revolution 2 Insert the handle into the pump slot and make six full throws with it 3 Turn the release valve clockwise against stop to close it Air accumulated in the cylinder 4 Continue pumping with handle until ram reaches its top position and pump several more times to remove the air which filled the system 5 Carefully open the oil filler plug to release the accumulated air 6 Turn the release valve counterclockwise by one full revolution move the ram to its lowermost position Use force if necessary 7 Close the release valve clockwise against stop and check the operation capability of jack Repeat the abovementioned steps one more time in case it s necessary One or both clamping springs popped out of their slots or got broken Ram cannot be completely moved into the cylinder Check if the clamping springs are fixed in their slots check their integrity Check the current level and drain excess oil if necessary by opening the oil filler plug Oil level exceeds admissible value Full oil draining is performed as follows I Turn the release valve counterclockwise so that the ram moves to its lowermost position then close the valve 2 Open the oil filler plug and drain all oil

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